Startup Wise Guys: funding, terms & how to apply
The most prolific accelerator investor in Europe's emerging ecosystems — B2B-heavy vertical cohorts from the Baltics to Africa, investing up to €100K per startup.
Investment
Up to €100K (equity/convertible/SAFE); €35K fee after investment
Equity
Negotiated per company (founders report ~3–8%)
Program length
14 weeks
Format
Hybrid
Deadlines
Multiple vertical cohorts/year
Acceptance rate
Not published
Facts last checked 2026-08-26. Deals and dates change — the official site is always the source of truth for the current application window.
What Startup Wise Guys actually is
Startup Wise Guys grew out of Tallinn into one of Europe's highest-volume accelerator investors, running vertical cohorts (SaaS, fintech, sustainability, cyber, web3) across the Baltics, Southern and Eastern Europe, Türkiye, Ukraine and Africa. The deal is up to €100K via equity, convertible or SAFE — negotiated per company, with founders commonly reporting single-digit percentages — and a €35K program fee invoiced after investment.
Its sweet spot is B2B founders from ecosystems the Valley programs overlook: the mentor bench and investor network are tuned to getting Baltic, Balkan, Ukrainian and African startups to pan-European seed rounds.
What they look for
The bar you need to clear before the application is worth sending.
B2B products — SaaS and fintech dominate the verticals.
Teams of 2+ committed full-time (solo founders face a higher bar).
Startups from emerging European, Turkish, Ukrainian or African ecosystems.
Readiness for an intensive 14-week sales-focused curriculum.
Before you apply
Most rejections happen before the interview — in the application itself
Every question Startup Wise Guys asks — problem, traction, business model, team, market size — maps to work you can finish first. Build your startup profile in StartupKit, run the readiness score, and walk into the application with real answers instead of blank fields. Free, no card.
Build your startup profile freeApplication FAQ
What does Startup Wise Guys invest?
Up to €100K per startup via equity, convertible note or SAFE, with terms negotiated case by case; a €35K program fee is invoiced only after the investment lands.
Where do programs run?
Across multiple hubs — Baltics, Spain, Italy, Portugal, Romania, Türkiye, Ukraine and African cohorts — usually in a hybrid format with intensive on-site sprints.
What stage fits best?
Pre-seed to early seed B2B startups with a product and first commercial signals, looking for their first institutional check and European go-to-market help.
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